Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    17-12-2024 04:03

General

  • Target

    bfb23d93226861e0261e0be2bda53f342e9cc5642fa7070171a5bea166034155.exe

  • Size

    1.8MB

  • MD5

    0c729c324cac412fcb9913c4ce8c9d61

  • SHA1

    c4c40bbd58bad94b6b44ed948dafda0a10ef71fb

  • SHA256

    bfb23d93226861e0261e0be2bda53f342e9cc5642fa7070171a5bea166034155

  • SHA512

    55730bbf750b35437a810f2d24ff7c2ce217f50799b428f4aeb048a5ff6a8813b6635bcf92496ab2676f1e807d1f3ba116026b2889f9ab668d99c0fbde84e02d

  • SSDEEP

    49152:sbTC9RxKCnFnQXBbrtgb/iQvu0UHOaYmLCS:s6zxvWbrtUTrUHO27

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Sality family
  • Loads dropped DLL 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bfb23d93226861e0261e0be2bda53f342e9cc5642fa7070171a5bea166034155.exe
    "C:\Users\Admin\AppData\Local\Temp\bfb23d93226861e0261e0be2bda53f342e9cc5642fa7070171a5bea166034155.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2284

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Roaming\Temp\mydll.dll

    Filesize

    202KB

    MD5

    7ff15a4f092cd4a96055ba69f903e3e9

    SHA1

    a3d338a38c2b92f95129814973f59446668402a8

    SHA256

    1b594e6d057c632abb3a8cf838157369024bd6b9f515ca8e774b22fe71a11627

    SHA512

    4b015d011c14c7e10568c09bf81894681535efb7d76c3ef9071fffb3837f62b36e695187b2d32581a30f07e79971054e231a2ca4e8ad7f0f83d5876f8c086dae

  • memory/2284-0-0x0000000000400000-0x000000000044D000-memory.dmp

    Filesize

    308KB

  • memory/2284-2-0x0000000010000000-0x0000000010015000-memory.dmp

    Filesize

    84KB

  • memory/2284-11-0x0000000000400000-0x000000000044D000-memory.dmp

    Filesize

    308KB

  • memory/2284-1-0x0000000001E80000-0x0000000002F0E000-memory.dmp

    Filesize

    16.6MB

  • memory/2284-12-0x0000000001E80000-0x0000000002F0E000-memory.dmp

    Filesize

    16.6MB